Microchip Technology

AT97SC3205T-U3A1420B

AT97SC3205T-U3A1420B Description

The AT97SC3205T-U3A1420B is an Application Specific Microcontroller (MCU) designed by Microchip Technology, featuring an AVR Core Processor. This obsolete but highly capable device is tailored for Trusted Platform Module (TPM) applications, ensuring secure and reliable operations in various computing environments. With a 3.3V supply voltage and surface mount technology, it is housed in a 28-TSSOP package, making it suitable for compact and efficient designs.

AT97SC3205T-U3A1420B Features

• Core Processor: The AT97SC3205T-U3A1420B is powered by an AVR Core Processor, known for its high performance and efficiency, providing robust processing capabilities for demanding applications.
• Program Memory Type: Utilizing EEPROM for program memory, this MCU offers non-volatile storage, ensuring data integrity even without power.
• Interface: Equipped with an I2C interface, it facilitates seamless communication with other devices, enhancing its versatility in complex systems.
• Number of I/O: With 4 I/O pins, it provides sufficient connectivity options for a wide range of applications.
• Mounting Type: Surface Mount technology ensures easy integration into modern, space-constrained designs.
• Moisture Sensitivity Level (MSL): Rated at MSL 1 (Unlimited), it is highly resistant to moisture, making it suitable for a variety of environmental conditions.
• RoHS Status: ROHS3 Compliant, ensuring it meets stringent environmental and safety standards.
• Package: Supplied in a Tube package, facilitating easy handling and storage.

AT97SC3205T-U3A1420B Applications

The AT97SC3205T-U3A1420B is specifically designed for Trusted Platform Module (TPM) applications, where security and reliability are paramount. It is ideal for:

• Secure Computing Environments: Ensuring data integrity and security in systems requiring TPM functionality.
• Embedded Systems: Providing a secure and efficient solution for embedded applications that require secure data processing and storage.
• Industrial Control Systems: Enhancing the security and reliability of industrial systems by integrating TPM capabilities.

Conclusion of AT97SC3205T-U3A1420B

The AT97SC3205T-U3A1420B, despite being obsolete, remains a valuable component for applications requiring TPM functionality. Its AVR Core Processor, EEPROM memory, and I2C interface make it a versatile and reliable choice. With its surface mount technology and moisture resistance, it is well-suited for modern, compact designs. While its status as obsolete means it may not be available for new projects, it continues to serve existing systems effectively, ensuring secure and efficient operations.